Aiming fixture attachable to a firearm



FIG. 1 is a perspective view of an aiming fixture attachable to a firearm;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken lines showing portions of the article are for illustrative purposes only and do not form a part of the claimed design. 

CLAIM We claim the ornamental design for an aiming fixture attachable to a firearm, as shown and described. 